Hii, I am using STM32H503RBT6 controller. I have a requirement of frequency modulation in my project. Based on a GPIO state i try to switch between the frequencies of 200k and 300k. in my configuration, by default i configured for 300k and after shi...
Hi friends, I have to use Keil uVision5 Software to flash My Source code to STM32F407VET6 development board Instead of using STM32CubeIDE.But I have facing one problem during select the clock frequency of Crystal in Keil uVision5 Software that optio...
I have a weird one. Using an STM32H723 Nucleo board. The MOSI line for SPI2 is giving me trouble. The edges are slow (see picture). All I am doing for this test is transmitting on SPI2 with nothing attached but the scope. I am using STM32CubeIDE and ...
Hi everyone ! I have a curiosity and I ask you all how to interpret ...The behavior of the ADC_ISR_EOC bit during debugging is unclear, it is reset and I don't understand why. Code :// TimerSecurity is a security timer that runs every 1 msec1) TimerS...
Hello everyone, Im working on a Program that i have written in a StateDiagram way. I have 3 buttons wired to my micro, with a strategy to avoid boucing.this a part of my program where if the button is PRESSED then we add 1 to the variable "Day". The ...
Hello,I have an STM32F746 in an own PCB design. A 128 Mb DRAM IS42S32400F is connected to the FMC pins, similar as on the STM32F746G-DISCO board. I can write and read data but there are errors which occur in a systematic way:I start writing 16 bit da...
Hello everyone.I have an application that is based on FreeRTOS and works in power saving mode with STOP3 mode. I have configured each WakeUp pin and all the necessary arrangements for the entrance and exit from low power mode. However, so far I've ex...
Hi,we have been migrating a project from STM32L031 to the new STM32U0 series (STM32U031K6).Unfortunately the SVD-File is not available. The CAD-Resources are empty:https://www.st.com/en/microcontrollers-microprocessors/stm32u031k6.html#overview How c...
Hello STM32 Team,I am using stm32loader to load binary data onto the dual-core controller (STM32H745ZI). Below, I'll outline the steps I've taken:Firstly, I visited https://pypi.org/project/stm32loader/ and successfully loaded the bin data into the s...
Hi,I'm observing GPIOA_MODER reset value 0x2BFF FFFF on my STM32C0116-DK, not 0xEBFF FFFF as written in the RM.My guess: because PA15 does not exist on that MCU hthKnarfB
